package com.glb.gilibuy.service;

import com.glb.gilibuy.entity.ProductDiscussion;

import java.util.List;

/**
 * @Description:
 * @Author: Yingtian qian
 * @Date: 2021/8/5 9:23
 */
public interface ProductDiscussionService {

    ProductDiscussion selectDiscussionByDiscussionId(String discussionId);

    List<ProductDiscussion> selectDiscussionsByProductId(String productId);

}
